From 253aef863f6c5bd9fae4651146b5b8df22fabb26 Mon Sep 17 00:00:00 2001
From: Peter Dimov <pdimov@gmail.com>
Date: Thu, 28 Oct 2021 23:13:48 +0300
Subject: [PATCH] Enable syntax highlighting

---
 doc/lambda2.adoc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/lambda2.adoc b/doc/lambda2.adoc
index 2ab0cba..29a6616 100644
--- a/doc/lambda2.adoc
+++ b/doc/lambda2.adoc
@@ -11,6 +11,8 @@ Peter Dimov
 :idprefix:
 :listing-caption: Code Example
 :docinfo: private-footer
+:source-highlighter: rouge
+:source-language: c++
 
 :leveloffset: +1